During chronic inflammation when the macrophages are unable to protect the host from tissue damage,the body attempts to wall off and isolate the site by forming a(n)

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During chronic inflammation, if the macrophages are unable to protect the host from tissue damage, the body attempts to wall off and isolate the site by forming a granuloma. A granuloma is a small area of inflammation in which immune cells gather around an irritant to prevent it from spreading throughout the body. It is composed of different immune cells, including macrophages and T lymphocytes, and surrounded by a fibrous capsule. A granuloma is a characteristic feature of many chronic infectious and non-infectious diseases, such as tuberculosis, sarcoidosis, and foreign body reactions. Clots, cysts, and vesicles are not typical features of chronic inflammation.

During Chronic Inflammation When the Macrophages Are Unable to Protect